Company lists · Data refreshed September 2026

Top 25 Rail consulting firms based in Australia

Name: Rail consulting firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 559 companies tracked

RevenueBase identified 559 rail consulting firms headquartered in Australia as of September 2026 and tracks 9,065 professional contacts across them, including 4,341 with verified work emails and 440 with mobile numbers. Melbourne is the largest hub.

This list covers rail consulting firms headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

559Companies

9,065Contacts tracked

4,341Verified emails

440Mobile numbers

Explore all 559 companies → Free signup · no credit card · 500 free credits

The 25 largest rail consulting firms based in Australia

Ranked by team size

Top 25 of 559 rail consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names rail consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	LycopodiumIndirect evidence	Perth, AustraliaHQ checked Sep 5, 2026	1,001-5,000	1,143
	“Lycopodium is an Australian headquartered engineering and project management consultancy which provides a complete range of services for the evaluation, development…” Source: company website · checked Sep 5, 2026
2	MartinusIndirect evidence	AustraliaHQ checked Sep 5, 2026	1,001-5,000	360
	“Martinus is an Australian owned, industry leading, full-service railway infrastructure company that builds and maintains large scale railways and intermodals across Australia, New…” Source: company website · checked Sep 5, 2026
3	ADG EngineersIndirect evidence	Toowong, AustraliaHQ checked Sep 5, 2026	201-500	290
	“ADG, proudly part of AtkinsRéalis since December 2025, combines decades of multi-sector experience with a diverse range of established and emerging engineering disciplines…” Source: company website · checked Sep 5, 2026
4	JMDRPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	201-500	240
	“JMDR - A Rail Engineering Company providing total solution for "signalling and systems” works including management, design, construction, product assembly, wiring, testing &…” Source: company website · checked Sep 5, 2026
5	Systra ANZPartial evidence	North Sydney, AustraliaHQ checked Sep 5, 2026	201-500	232
	“SYSTRA ANZ is a world leading consulting and engineering firm specialising in transportation, security & technology.” Source: company website · checked Sep 5, 2026
6	Wave InternationalIndirect evidence	Perth, AustraliaHQ checked Sep 5, 2026	201-500	188
	“We are passionate about engineering the future by solving the world's natural resource challenges.” Source: company website · checked Sep 5, 2026
7	SJAIndirect evidence	Sydney, AustraliaHQ checked Sep 5, 2026	51-200	145
	“SJA Construction Services is a specialist consultancy firm providing independent expert, advisory and technical services to the construction and infrastructure industry across…” Source: company website · checked Sep 5, 2026
8	Railtrain Holdings GroupPartial evidence	Perth Airport, AustraliaHQ checked Sep 5, 2026	501-1,000	140
	“Railtrain Holdings Group delivers specialist rail services across Australia, now part of Genus Group.” Source: company website · checked Sep 5, 2026
9	Sigtech Solutions AustraliaPartial evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	201-500	122
	“Sigtech Solutions Australia is a specialist Australian engineering services provider delivering rail signalling, electrical and integrated systems support nationally.” Source: company website · checked Sep 5, 2026
10	Multi Civil & Rail ServicesPartial evidence	Merrylands, AustraliaHQ checked Sep 5, 2026	201-500	120
	“THE TRUSTED PARTNER MCR is an industry-leading rail services company, servicing over 450 clients across all rail sectors acting as a panel supplier, sole supplier and master…” Source: company website · checked Sep 5, 2026
11	JJ Ryan ConsultingPartial evidence	Burwood, AustraliaHQ checked Sep 5, 2026	51-200	109
	“We are a fast growing consulting firm with a skilled and experienced team of engineers, designers and project managers that focus on problem solving.” Source: company website · checked Sep 5, 2026
12	Gemco RailPartial evidence	Port Melbourne, AustraliaHQ checked Sep 5, 2026	201-500	88
	“As part of ASX listed Engenco Limited, Gemco Rail Pty Ltd has been a well-known supplier of quality products and service to the rail sector for many years.” Source: company website · checked Sep 5, 2026
13	Sterling InfrastructurePartial evidence	Kensington, AustraliaHQ checked Sep 5, 2026	51-200	87
	“Sterling Infrastructure is an Engineering, Construction and Asset Management firm with a speciality in rail.” Source: company website · checked Sep 5, 2026
14	Interface Rail EngineeringPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	51-200	79
	“IRE is an independent, ISO 9001, ISO 14001 and ISO 45001 accredited and Australian-owned specialist service provider to the transport and rail sector, with a large…” Source: company website · checked Sep 5, 2026
15	Rail Control Systems GroupPartial evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	51-200	76
	“Rail Control Systems Group (RCS Group) was established in 2007 with a base in Melbourne and Brisbane.” Source: company website · checked Sep 5, 2026
16	Cell EngineeringIndirect evidence	Mackay, AustraliaHQ checked Sep 5, 2026	51-200	69
	“Cell Engineering was established in 2005 and has become a major engineering consultant for the specialist areas involved in coal mining and infrastructure development.” Source: company website · checked Sep 5, 2026
17	Southern Shorthaul Railroad PTY LTDPartial evidence	East Bendigo, AustraliaHQ checked Sep 5, 2026	51-200	68
	“Southern Shorthaul Railroad provides of an array of rail freight services and rollingstock maintenance across Australia.” Source: company website · checked Sep 5, 2026
18	Quantum SafetyPartial evidence	Sydney, AustraliaHQ checked Sep 5, 2026	51-200	67
	“Quantum Safety is the brainchild of a team of accomplished safe working specialists, specialising in worksite protection in the rail sector across Australia.” Source: company website · checked Sep 5, 2026
19	L R ConsultingPartial evidence	Newstead, AustraliaHQ checked Sep 5, 2026	51-200	67
	“L+R (formerly Lambert & Rehbein) offers a complete professional consulting service from inception to implementation.” Source: company website · checked Sep 5, 2026
20	Bellwether GroupIndirect evidence	Brisbane, AustraliaHQ checked Sep 5, 2026	51-200	65
	“The Bellwether Group is an Australian-owned business that offers engineering advisory, project management and civil contracting.” Source: company website · checked Sep 5, 2026
21	ActivaterailPartial evidence	Kensington, AustraliaHQ checked Sep 5, 2026	51-200	59
	“ActivateRail provides superior safeworking and rail advisory services.” Source: company website · checked Sep 5, 2026
22	Jdsi Consulting EngineersIndirect evidence	Perth, AustraliaHQ checked Sep 5, 2026	51-200	56
	“JDSi is an engineering consultancy specialising in urban development and infrastructure projects.” Source: company website · checked Sep 5, 2026
23	Enspire SolutionsPartial evidence	North Sydney, AustraliaHQ checked Sep 5, 2026	51-200	55
	“Established in 2018, Enspire is a Sydney based Civil Engineering and Project Management Consultancy that intends to seriously transform the definition of great consulting.” Source: company website · checked Sep 5, 2026
24	Agonis GroupIndirect evidence	Melbourne, AustraliaHQ checked Sep 5, 2026	51-200	54
	“Agonis is a national infrastructure consultancy delivering end-to-end advisory and delivery solutions that help government and industry shape complex programs, improving…” Source: company website · checked Sep 5, 2026
25	StruberIndirect evidence	Fortitude Valley, AustraliaHQ checked Sep 5, 2026	51-200	54
	“Struber leaves a Bright Impact on the people and places benefiting from the billions of dollars invested in Australian infrastructure.” Source: company website · checked Sep 5, 2026

Showing 25 of 559 rail consulting firms based in Australia

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Rail consulting firms based in Australia at a glance

As of Sep 5, 2026

1-10Median size (employees)

MelbourneLargest hub · 77 HQs

440Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

315

11-50

171

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

4,038

31–60

298

61–90

90–180

180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among rail consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “rail consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among rail consulting firms, and records with no verified work email. Companies headquartered outside Australia are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 4,341 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Rail consulting firms by metro

Frequently asked

How many rail consulting firms are there based in Australia?

RevenueBase identified 559 rail consulting firms headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Lycopodium, headquartered in Perth, tops this list with the largest team on record.

Which city has the most rail consulting firms?

Melbourne leads with 77 headquartered companies, followed by Sydney (75) and Brisbane (43).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 4,341 verified decision-maker contacts tracked across these 559 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.